The Boss 302 package is no longer available for the 2014 model year, but 2012-2013 Mustang Boss owners can head over to Brenspeed for a very neat upgrade that provides more than 250 of extra horsepower.
The specialist's new 715R Supercharger Package, which can be acquired for $7,402.13, will boost any 2012-2013 Ford Mustang Boss 302 to... yep, you guessed it, 715 HP (and 590+ lb-ft of torque) at the flywheel. To get the 5.0-liter V8 engine there, Brenspeed added a Roush 2.3-liter TVS supercharger and cold air intake system, a fuel system upgrade and many more.
Scroll below for full details on Brenspeed's 715R Supercharged Package or jump right to the video for some dyno action.
-Roush R2300 TVS supercharger
-Roush TVS Cold Air Intake System W/Heat Shield
-Fuel charging assembly
-High-flow fuel rail with 47-lb fuel injectors
-Twin 60mm throttle body
-Aluminum bifurcated throttle spacer
-Heavy duty, first sheave FEAD system
-High capacity and efficiency air-to-water intercooler system
-High Efficiency, full face intercooler low temp radiator
-Large capacity intercooler de-gas bottle
-Roush low restriction air induction system
-All required wiring, brackets, hoses, harnesses, and clamps
-Fuel System Upgrade
-Colder Spark Plugs
-9-11 PSI Pulley
-SCT X3 Tuner Pre Loaded with Brenspeed 715R Calibration
Story via MustangsDaily
Scroll below for full details on Brenspeed's 715R Supercharged Package or jump right to the video for some dyno action.
-Roush R2300 TVS supercharger
-Roush TVS Cold Air Intake System W/Heat Shield
-Fuel charging assembly
-High-flow fuel rail with 47-lb fuel injectors
-Twin 60mm throttle body
-Aluminum bifurcated throttle spacer
-Heavy duty, first sheave FEAD system
-High capacity and efficiency air-to-water intercooler system
-High Efficiency, full face intercooler low temp radiator
-Large capacity intercooler de-gas bottle
-Roush low restriction air induction system
-All required wiring, brackets, hoses, harnesses, and clamps
-Fuel System Upgrade
-Colder Spark Plugs
-9-11 PSI Pulley
-SCT X3 Tuner Pre Loaded with Brenspeed 715R Calibration
Story via MustangsDaily